GB1325623A - Cationic red dyes - Google Patents

Cationic red dyes

Info

Publication number
GB1325623A
GB1325623A GB2545571A GB2545571A GB1325623A GB 1325623 A GB1325623 A GB 1325623A GB 2545571 A GB2545571 A GB 2545571A GB 2545571 A GB2545571 A GB 2545571A GB 1325623 A GB1325623 A GB 1325623A
Authority
GB
United Kingdom
Prior art keywords
dyes
acid
alkyl
cationic
phenyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2545571A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of GB1325623A publication Critical patent/GB1325623A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/20—Thiazoles or hydrogenated thiazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
GB2545571A 1970-03-26 1971-04-19 Cationic red dyes Expired GB1325623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2567770 1970-03-26

Publications (1)

Publication Number Publication Date
GB1325623A true GB1325623A (en) 1973-08-08

Family

ID=12172403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2545571A Expired GB1325623A (en) 1970-03-26 1971-04-19 Cationic red dyes

Country Status (3)

Country Link
DE (1) DE2114747A1 (enrdf_load_stackoverflow)
FR (1) FR2083613B1 (enrdf_load_stackoverflow)
GB (1) GB1325623A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006013036A1 (de) * 2004-07-28 2006-02-09 Henkel Kommanditgesellschaft Auf Aktien Kationische azoverbindungen als direktziehende farbstoffe zur färbung keratinischer fasern

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004008607A1 (de) 2004-02-21 2005-09-08 Wella Ag Indolylthiazoliumazofarbstoffe enthaltende Färbemittel für Keratinfasern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136751A (en) * 1960-10-18 1964-06-09 Hodogaya Chemical Co Ltd Cationic thiazole dyes and process for manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006013036A1 (de) * 2004-07-28 2006-02-09 Henkel Kommanditgesellschaft Auf Aktien Kationische azoverbindungen als direktziehende farbstoffe zur färbung keratinischer fasern

Also Published As

Publication number Publication date
FR2083613B1 (enrdf_load_stackoverflow) 1974-03-22
DE2114747A1 (de) 1971-10-14
FR2083613A1 (enrdf_load_stackoverflow) 1971-12-17

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed